Sign frame



FIG. 1 is a front perspective view of a sign frame in accordance with the present invention;

FIG. 2 is a front elevational view of the sign frame shown in FIG. 1, the rear elevational view being a mirror image thereof;

FIG. 3 is a right side elevational view of the sign frame shown in FIG. 1, the left side elevational view being a mirror image thereof;

FIG. 4 is a top plan view of the of the sign frame shown in FIG. 1;

FIG. 5 is a bottom plan view of the of the sign frame shown in FIG. 1;

FIG. 6 is a cross sectional view taken through line 6—6 shown in FIG. 2; and,

FIG. 7 is a cross-sectional view taken through line 7—7 shown in FIG. 2.

It will be understood that the broken lines shown in the figures illustrate environmental structure associated with the present invention but also form no part of the claimed design. 

The ornamental design for a sign frame, as shown and described. 